Lanarkite
Pb₂O(SO₄)
Sulfates
Hardness —
· Monoclinic
Photo: Wikimedia Commons
Shigaite
Mn₆Al₃(OH)₁₈[Na(H₂O)₆](SO₄)₂ * 6H₂O
Sulfate mineral
Properties
- Chemical formula
- Mn₆Al₃(OH)₁₈[Na(H₂O)₆](SO₄)₂ * 6H₂O
- Group
- Sulfates
- Crystal system
- Trigonal
- Hardness (Mohs)
- —
- Color
- Yellow
- Luster
- —
- Streak
- —
- Density
- —
- Cleavage
- —
- Fracture
- —
- Tenacity
- —
- Crystal habit
- —
- Transparency
- —
- Space group
- R-3
- Fluorescence
- —
- Magnetism
- —
- Radioactivity
- —
- Refractive index
- —
- Optical character
- —
- Birefringence
- —
- Pleochroism
- —
- Strunz classification
- 7.DD.35
- Dana classification
- —
- IMA status
- Approved mineral and/or valid name (A)
- IMA symbol
- Sga
- Locality
- —
- Type locality
- —
- Discovery year
- —
Etymology
Named after Shiga Prefecture
Source: Wikidata
For sale on the marketplace
View all →
No offers for Shigaite at the moment. Browse the marketplace →
